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2 Feb 2018
2. Consider the equation 11.y+ay+r=0. (a) Show that the following statement is FALSE: "For all a,TER, there is a unique YeR such that r.y+ay+r=0." (b) Find a set of real numbers a such that the following statement is TRUE: "For all reR, there is a unique yer such that r.y+ay+r=0." Justify your answer.
2. Consider the equation 11.y+ay+r=0. (a) Show that the following statement is FALSE: "For all a,TER, there is a unique YeR such that r.y+ay+r=0." (b) Find a set of real numbers a such that the following statement is TRUE: "For all reR, there is a unique yer such that r.y+ay+r=0." Justify your answer.
15 May 2023
teacherrecoLv10
19 Apr 2022
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Jean KeelingLv2
2 Feb 2018
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